WO2010036847A3 - Combustion de section convective - Google Patents
Combustion de section convective Download PDFInfo
- Publication number
- WO2010036847A3 WO2010036847A3 PCT/US2009/058294 US2009058294W WO2010036847A3 WO 2010036847 A3 WO2010036847 A3 WO 2010036847A3 US 2009058294 W US2009058294 W US 2009058294W WO 2010036847 A3 WO2010036847 A3 WO 2010036847A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- convective section
- disposed
- section combustion
- combust
- combustion
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
- F23L7/007—Supplying oxygen or oxygen-enriched air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
- F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
- F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
- F23C6/047—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure with fuel supply in stages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
- F23C9/003—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber for pulverulent fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2201/00—Staged combustion
- F23C2201/10—Furnace staging
- F23C2201/101—Furnace staging in vertical direction, e.g. alternating lean and rich zones
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2201/00—Staged combustion
- F23C2201/40—Intermediate treatments between stages
- F23C2201/401—Cooling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2733103A CA2733103C (fr) | 2008-09-26 | 2009-09-25 | Combustion de section convective |
EP09792980A EP2329193A2 (fr) | 2008-09-26 | 2009-09-25 | Combustion de section convective |
CN2009801377661A CN102317689A (zh) | 2008-09-26 | 2009-09-25 | 对流段燃烧 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/238,671 US20100077945A1 (en) | 2008-09-26 | 2008-09-26 | Convective section combustion |
US12/238,671 | 2008-09-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010036847A2 WO2010036847A2 (fr) | 2010-04-01 |
WO2010036847A3 true WO2010036847A3 (fr) | 2012-06-28 |
Family
ID=41426183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2009/058294 WO2010036847A2 (fr) | 2008-09-26 | 2009-09-25 | Combustion de section convective |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100077945A1 (fr) |
EP (1) | EP2329193A2 (fr) |
CN (1) | CN102317689A (fr) |
CA (1) | CA2733103C (fr) |
WO (1) | WO2010036847A2 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8478446B2 (en) * | 2008-06-13 | 2013-07-02 | Air Products And Chemicals, Inc. | Oxygen control system for oxygen enhanced combustion |
MY164718A (en) * | 2010-11-16 | 2018-01-30 | General Electric Technology Gmbh | Apparatus and method of controlling the thermal performance of an oxygen-fired boiler |
US10161682B2 (en) | 2014-10-10 | 2018-12-25 | Air Products And Chemicals, Inc. | Integrated sensor system and methods for combustion processes |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020166484A1 (en) * | 2001-05-11 | 2002-11-14 | Vladimir Zamansky | Minimization of NOx Emissions and carbon loss in solid fuel combustion |
US20020185043A1 (en) * | 1999-06-10 | 2002-12-12 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method for operating a boiler using oxygen-enriched oxidants |
US20030110994A1 (en) * | 2001-12-14 | 2003-06-19 | Vitali Lissianski | Integration of direct combustion with gasification for reduction of NOx Emissions |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB822922A (en) * | 1955-05-31 | 1959-11-04 | Foster Wheeler Ltd | Improvements in fluid heaters and combustion apparatus therefor |
US5078064B1 (en) * | 1990-12-07 | 1999-05-18 | Gas Res Inst | Apparatus and method of lowering no emissions using diffusion processes |
US5243922A (en) * | 1992-07-31 | 1993-09-14 | Institute Of Gas Technology | Advanced staged combustion system for power generation from coal |
US5630368A (en) * | 1993-05-24 | 1997-05-20 | The University Of Tennessee Research Corporation | Coal feed and injection system for a coal-fired firetube boiler |
US5626088A (en) * | 1995-11-28 | 1997-05-06 | Foster Wheeler Energia Oy | Method and apparatus for utilizing biofuel or waste material in energy production |
US5908003A (en) * | 1996-08-15 | 1999-06-01 | Gas Research Institute | Nitrogen oxide reduction by gaseous fuel injection in low temperature, overall fuel-lean flue gas |
US6085674A (en) * | 1999-02-03 | 2000-07-11 | Clearstack Combustion Corp. | Low nitrogen oxides emissions from carbonaceous fuel combustion using three stages of oxidation |
US6314896B1 (en) * | 1999-06-10 | 2001-11-13 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method for operating a boiler using oxygen-enriched oxidants |
US6126438A (en) * | 1999-06-23 | 2000-10-03 | American Air Liquide | Preheated fuel and oxidant combustion burner |
US6152053A (en) * | 1999-07-30 | 2000-11-28 | Abb Alstom Power Inc. | Method and assembly for converting waste water accumulated in a fossil fuel-fired power generation system |
CN2501564Y (zh) * | 2001-10-31 | 2002-07-24 | 清华大学 | 一种用生物质热解气再燃脱硝的装置 |
US20050072379A1 (en) * | 2003-08-15 | 2005-04-07 | Jupiter Oxygen Corporation | Device and method for boiler superheat temperature control |
AU2004325009A1 (en) * | 2004-11-12 | 2006-05-26 | Jupiter Oxygen Corporation | Device and method for boiler superheat temperature control |
-
2008
- 2008-09-26 US US12/238,671 patent/US20100077945A1/en not_active Abandoned
-
2009
- 2009-09-25 WO PCT/US2009/058294 patent/WO2010036847A2/fr active Application Filing
- 2009-09-25 EP EP09792980A patent/EP2329193A2/fr not_active Withdrawn
- 2009-09-25 CN CN2009801377661A patent/CN102317689A/zh active Pending
- 2009-09-25 CA CA2733103A patent/CA2733103C/fr not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020185043A1 (en) * | 1999-06-10 | 2002-12-12 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method for operating a boiler using oxygen-enriched oxidants |
US20020166484A1 (en) * | 2001-05-11 | 2002-11-14 | Vladimir Zamansky | Minimization of NOx Emissions and carbon loss in solid fuel combustion |
US20030110994A1 (en) * | 2001-12-14 | 2003-06-19 | Vitali Lissianski | Integration of direct combustion with gasification for reduction of NOx Emissions |
Also Published As
Publication number | Publication date |
---|---|
CA2733103C (fr) | 2014-11-25 |
EP2329193A2 (fr) | 2011-06-08 |
CN102317689A (zh) | 2012-01-11 |
CA2733103A1 (fr) | 2010-04-01 |
US20100077945A1 (en) | 2010-04-01 |
WO2010036847A2 (fr) | 2010-04-01 |
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